Cocoa Bean Mulch Can Poison Dogs
Cocoa bean mulch contains theobromine and caffeine, just like chocolate. These chemicals are poisonous to dogs. Dogs who swallow cocoa bean mulch could have vomiting, diarrhea, a very fast heart rate, tremors and seizures. Death is uncommon but has happened. It's impossible to tell how much cocoa bean mulch might be poisonous.
